Mandal, Bibhuti Bhusan, Krishnendu Sarkar, and Veena Manwar. “A Study of Vibration Exposure and Work Practices of Loader and Dozer Operators in Opencast Mines”. International Journal of Occupational Safety and Health 2, no. 2 (July 28, 2012): 3–7. Accessed December 25, 2024. https://nepjol.info./index.php/IJOSH/article/view/6144.